"Those in positions of leadership in the community are undoubtedly aware of the history and dangers of modern minimalism, and press forward nonetheless. "
Dangers. Like what?
I hate flat design too, but you're making a big deal out of this. Comparing flat design to Picasso is not just a stretch, but does nothing to disparage flat design. (People like Picasso!)
Here's all you need to know:
Good interfaces provide discoverability and perceived affordance. Overly minimalist designs neglect these needs. They achieve conceptual purity at the expense of providing familiar reference points that humans understand.
Connecting interfaces to art history is neat, but doesn't teach us anything. Art doesn't have to be functional, but interfaces do.
Dangers. Like what?
I hate flat design too, but you're making a big deal out of this. Comparing flat design to Picasso is not just a stretch, but does nothing to disparage flat design. (People like Picasso!)
Here's all you need to know: Good interfaces provide discoverability and perceived affordance. Overly minimalist designs neglect these needs. They achieve conceptual purity at the expense of providing familiar reference points that humans understand.
Connecting interfaces to art history is neat, but doesn't teach us anything. Art doesn't have to be functional, but interfaces do.